Individual Calculations July 2009
 Koch, Christoph  Total change: 0.00  Rating chartPersonal card
 13.Internat.Neckar-Open A Deizisau GER 2009-04-09
RcRownchangeRpKK*chgGame
 2019 0 1.50 8 0.00 1768   0.00 
  Ferster, Fabian 2131 LIE0.0010.00 0.00 
  Stock, Juergen 2036 GER0.0010.00 0.00 
  Birkholz, Axel, Dr. 2008 GER0.0010.00 0.00 
  Mueller, Alexander 1961 GER0.0010.00 0.00 
  Tietze, Manfred 1987 GER0.5010.00 0.00 
  Hillgaertner, Walter 1976 GER0.5010.00 0.00 
  Muehlbacher, Wolfgang 2002 GER0.5010.00 0.00 
  Zeh, Rolf 2048 GER0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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